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Oregon trucking rules

Fees, CDL costs, weight and size limits, chain laws and new bills for truckers and trucking companies in Oregon. Updated 2026-10-22.

Must-know rules · Weight, oversize & chains · Fees · Bills

Must-know rules

Oregon taxes trucks over 26,000 lb by weight-mile instead of at the fuel pump, and out-of-state carriers without an Oregon account must buy a temporary pass before entering. Trucks also run slower than cars on most interstates, and chain rules are set by posted signs rather than a fixed season. I could not confirm Oregon's idling limits, handheld-phone rules, weigh-station requirements or IFTA/IRP details from official pages in this research, so they are left out.

Researched by our AI agent from the linked sources on 2026-10-21. Always confirm with the source.

• Must knowWeight-mile temporary tax pass (out-of-state / no CCD account)

  Before operating in Oregon, a carrier without a registered CCD account must buy and carry a temporary pass, on paper or electronic. It applies when combined truck, trailer and load weight exceeds 26,000 lb. It costs $9 plus weight-mile tax for each Oregon mile, and lasts 10 days or until the purchased miles are used. Limit: five or more per unit, or 35 in a rolling 12 months, per account. A USDOT number is needed if the vehicle weighs over 10,000 lb.

  ODOT: Weight-Mile Temporary Tax Pass
• Must knowWeight-mile tax rate tables and fuel tax refund

  Table A covers registered weights of 26,001–80,000 lb. Table B covers special-permit vehicles at 80,001–105,500 lb. A carrier that pays weight-mile tax and also paid fuel tax can request a refund of the fuel tax on its next weight-mile report. I did not confirm the current per-mile rates, so check the tables on this page.

  ODOT: File a Tax Report (Commerce and Compliance Division)

Weight limits, oversize permits and chain laws

Our agent is still researching Oregon's weight, size and chain rules. Check back soon.

Fees and DOT requirements

Oregon relies mainly on a per-mile weight-mile tax for trucks over 26,000 lb, on top of registration fees. That tax structure changes on July 1, 2027. For-hire intrastate carriers need a $300 Class 1A permit and liability insurance on file. I could not verify the DEQ emissions rules, the endorsement fees, or the Table A per-mile rates from official pages.

Class B CDL

$160 for 8 years (about $20 a year)
DMV lists the commercial driver license at $160 ($190 for REAL ID) and the commercial learner permit at $40. Renewal is $104 ($134 for REAL ID). Fee notice for Jan. 1, 2024: commercial knowledge test $10, commercial skills test $145. I did not confirm those test fees on a 2026 DMV page. I found no o Source

Class A CDL

$160 for 8 years (about $20 a year)
Same fee schedule as Class B: $160 original ($190 REAL ID) and $104 renewal ($134 REAL ID). Upgrading a CDL is $160, and a downgrade is $64. That upgrade and downgrade figure comes from dmv.org, not an official page. Test fees are the same as for Class B ($10 knowledge, $145 skills per the 2024 noti Source

Registration, 26,001 lb straight truck

$375 a year Source

Registration, 80,000 lb combination

$998 a year Source

How registration is figured

By registration weight, using the DMV heavy-vehicle fee schedule (Form 6013). Registration weight is the empty weight of the truck and any trailers, plus the load carried. The maximum registration weight is 105,500 lb.
Annual fees from Form 6013 (6-25): $375 for the 26,001–28,000 lb bracket and $998 for the 78,001–80,000 lb bracket. The form lists quarterly options as well. The form text was garbled when I read it, so please check the bracket amounts against the PDF. Some third-party sites show $1,879 for 80,001–82,000 lb. That conflicts with the official form, which I read as $1,014 for that bracket, so I did n Source

Intrastate operating authority

Class 1A Permit (intrastate for-hire commodities, except household goods), plus an Oregon Motor Carrier Account. $300, one-time.
For-hire intrastate carriers must apply for intrastate operating authority, which CCD grants. This applies regardless of weight, and the carrier submits Form 9745. The $300 application fee is mailed with the application. One secondary source calls it a one-time, nonrefundable fee. I found no official annual renewal fee for the permit. A $50 fee is due before a revised permit is issued. Intrastate Source

State DOT requirements

• Must knowUSDOT number for intrastate carriers

  CCD's manual says carriers operating vehicles of 10,000 lb or more gross weight must have a USDOT number. FMCSA lists Oregon among the states that require intrastate carriers to obtain a USDOT number. The number is free and comes from FMCSA. I found no separate Oregon DOT number.

  Oregon Motor Carrier Registration and Tax Manual (Oct 2024)

See all 8 DOT requirements with full access

Fees change; confirm with the linked state source. Compare all states.

New Oregon trucking bills

No new trucking bills found here recently. The agent checks every morning.